Transaction not yet indexed

52qEzJHbX6mxsi5fmuzAyfFS3FDPjAoF43CytAxAH6mrCm1baM9tqUoBEHdYmHiUVHuJoyd1QUZEvbcsc2NRE5AA

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.